DE69531762D1 - Device for producing ozone water - Google Patents

Device for producing ozone water

Info

Publication number
DE69531762D1
DE69531762D1 DE69531762T DE69531762T DE69531762D1 DE 69531762 D1 DE69531762 D1 DE 69531762D1 DE 69531762 T DE69531762 T DE 69531762T DE 69531762 T DE69531762 T DE 69531762T DE 69531762 D1 DE69531762 D1 DE 69531762D1
Authority
DE
Germany
Prior art keywords
ozone water
producing ozone
producing
water
ozone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69531762T
Other languages
German (de)
Other versions
DE69531762T2 (en
Inventor
Hirokazu Shiota
Kazuo Kurihara
Yasuyuki Takagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP30304794A external-priority patent/JP3297228B2/en
Priority claimed from JP30304694A external-priority patent/JP3297227B2/en
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of DE69531762D1 publication Critical patent/DE69531762D1/en
Application granted granted Critical
Publication of DE69531762T2 publication Critical patent/DE69531762T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C02F2001/46157—Perforated or foraminous electrodes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4611—Fluid flow
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/78—Details relating to ozone treatment devices
    • C02F2201/782—Ozone generators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
DE69531762T 1994-11-11 1995-11-10 Device for producing ozone water Expired - Fee Related DE69531762T2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP30304794A JP3297228B2 (en) 1994-11-11 1994-11-11 Ozone water production equipment
JP30304694 1994-11-11
JP30304694A JP3297227B2 (en) 1994-11-11 1994-11-11 Ozone water production equipment
JP30304794 1994-11-11

Publications (2)

Publication Number Publication Date
DE69531762D1 true DE69531762D1 (en) 2003-10-23
DE69531762T2 DE69531762T2 (en) 2004-07-15

Family

ID=26563363

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69531762T Expired - Fee Related DE69531762T2 (en) 1994-11-11 1995-11-10 Device for producing ozone water

Country Status (4)

Country Link
US (1) US5686051A (en)
EP (1) EP0711731B1 (en)
CA (1) CA2162651C (en)
DE (1) DE69531762T2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2171080A1 (en) * 1996-03-05 1997-09-06 Hirokazu Shiota Ozone production apparatus
US6287431B1 (en) 1997-03-21 2001-09-11 Lynntech International, Ltd. Integrated ozone generator system
US5989407A (en) 1997-03-31 1999-11-23 Lynntech, Inc. Generation and delivery device for ozone gas and ozone dissolved in water
JPH11172482A (en) * 1997-12-10 1999-06-29 Shinko Plant Kensetsu Kk Ozonized water producing device and production of ozonized water with the device
US6180014B1 (en) 1999-12-10 2001-01-30 Amir Salama Device and method for treating water with ozone generated by water electrolysis
US6860976B2 (en) * 2000-06-20 2005-03-01 Lynntech International, Ltd. Electrochemical apparatus with retractable electrode
US6365026B1 (en) 2000-06-20 2002-04-02 Lynntech, Inc. Limited use components for an electrochemical device and method
DK200000274U3 (en) * 2000-09-12 2000-12-22 Adept Technologies As Compact water conditioner.
AU2002229079A1 (en) * 2000-12-12 2002-06-24 Water Pik, Inc. Device and method for generating and applying ozonated water
CN1780938A (en) * 2003-03-04 2006-05-31 Frs沃特韦尔公司 High electric field electrolysis cell
CA2747029C (en) 2003-10-24 2013-11-26 Cleveland Gas Systems Llc Spinning impingement multiphase contacting device
US20070034565A1 (en) * 2003-10-24 2007-02-15 Gastran Systems Method for treating a contaminated fluid
US7537644B2 (en) 2003-10-24 2009-05-26 Gastran Systems Method for degassing a liquid
TW200624387A (en) * 2005-01-07 2006-07-16 Wen Wang High speed centrifugal type ozone water generating method and system
CA2547183A1 (en) 2006-05-17 2007-11-17 Ozomax Inc. Portable ozone generator for purifying water and use thereof
CA2547373A1 (en) * 2006-05-18 2007-11-18 Ozomax Inc. Miniature ozone generator with internal or external power supply for purifiying water
JP5069383B1 (en) 2012-04-27 2012-11-07 日科ミクロン株式会社 Ozone water generator
JP2015222003A (en) * 2014-04-28 2015-12-10 パナソニックＩｐマネジメント株式会社 Sanitary washing system
CN107285417A (en) * 2017-08-10 2017-10-24 深圳市橘井舒泉技术有限公司 A kind of ozone water apparatus removes ozone mechanism and ozone water apparatus
WO2020018983A1 (en) * 2018-07-20 2020-01-23 Enozo Technologies, Inc. High efficiency electrolytic ozone production system
CN113562833A (en) * 2020-04-29 2021-10-29 中国水产科学研究院 Method for efficiently and continuously treating culture pollutants by using microreactor
CN113106480B (en) * 2021-04-29 2022-04-01 宿州龙润生物科技有限公司 Water-cooled ozone generator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63250480A (en) * 1987-04-08 1988-10-18 N V Shiii:Kk Improvement of method for generating ozone by electrolysis
JPH01312092A (en) * 1988-06-10 1989-12-15 Sasakura Eng Co Ltd Production of ozone by electrolysis
JPH03155818A (en) * 1989-11-14 1991-07-03 O D S:Kk Circulating type bath
JPH0678592B2 (en) 1990-03-16 1994-10-05 株式会社オーディーエス Ozone water production equipment
JPH0474281A (en) * 1990-07-17 1992-03-09 Nec Corp Graphic processor
JP3048612B2 (en) * 1990-09-06 2000-06-05 ペルメレック電極株式会社 Electrolytic ozone generator
JP2556643B2 (en) * 1992-04-24 1996-11-20 新日本製鐵株式会社 Low Yield Ratio High Toughness Seamless Steel Pipe Manufacturing Method
US5296109A (en) * 1992-06-02 1994-03-22 United Technologies Corporation Method for electrolyzing water with dual directional membrane
DE4227732C2 (en) * 1992-08-21 1996-05-02 Fischer Labor Und Verfahrenste Electrolysis cell, in particular for generating ozone, with a solid electrolyte membrane separating the anode and cathode compartments
JPH0678592A (en) * 1992-08-24 1994-03-18 Funai Electric Co Ltd Protective circuit of motor
JP3358843B2 (en) * 1993-03-03 2002-12-24 三菱重工業株式会社 Manufacturing method of electrolytic cell
US5578280A (en) * 1995-04-28 1996-11-26 Americal Environmental Technologies, Inc. Ozone generator with a generally spherical corona chamber

Also Published As

Publication number Publication date
EP0711731A2 (en) 1996-05-15
EP0711731B1 (en) 2003-09-17
CA2162651C (en) 2002-01-22
EP0711731A3 (en) 1997-02-19
CA2162651A1 (en) 1996-05-12
US5686051A (en) 1997-11-11
DE69531762T2 (en) 2004-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee